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e8864b1b RK |
1 | # intlmacosx.m4 serial 6 (gettext-0.20) |
2 | dnl Copyright (C) 2004-2014, 2016, 2019 Free Software Foundation, Inc. | |
3 | dnl This file is free software; the Free Software Foundation | |
4 | dnl gives unlimited permission to copy and/or distribute it, | |
5 | dnl with or without modifications, as long as this notice is preserved. | |
6 | dnl | |
7 | dnl This file can be used in projects which are not available under | |
8 | dnl the GNU General Public License or the GNU Library General Public | |
9 | dnl License but which still want to provide support for the GNU gettext | |
10 | dnl functionality. | |
11 | dnl Please note that the actual code of the GNU gettext library is covered | |
12 | dnl by the GNU Library General Public License, and the rest of the GNU | |
13 | dnl gettext package is covered by the GNU General Public License. | |
14 | dnl They are *not* in the public domain. | |
15 | ||
16 | dnl Checks for special options needed on Mac OS X. | |
17 | dnl Defines INTL_MACOSX_LIBS. | |
18 | AC_DEFUN([gt_INTL_MACOSX], | |
19 | [ | |
20 | dnl Check for API introduced in Mac OS X 10.4. | |
21 | AC_CACHE_CHECK([for CFPreferencesCopyAppValue], | |
22 | [gt_cv_func_CFPreferencesCopyAppValue], | |
23 | [gt_save_LIBS="$LIBS" | |
24 | LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" | |
25 | AC_LINK_IFELSE( | |
26 | [AC_LANG_PROGRAM( | |
27 | [[#include <CoreFoundation/CFPreferences.h>]], | |
28 | [[CFPreferencesCopyAppValue(NULL, NULL)]])], | |
29 | [gt_cv_func_CFPreferencesCopyAppValue=yes], | |
30 | [gt_cv_func_CFPreferencesCopyAppValue=no]) | |
31 | LIBS="$gt_save_LIBS"]) | |
32 | if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then | |
33 | AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1], | |
34 | [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.]) | |
35 | fi | |
36 | dnl Check for API introduced in Mac OS X 10.5. | |
37 | AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent], | |
38 | [gt_save_LIBS="$LIBS" | |
39 | LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" | |
40 | AC_LINK_IFELSE( | |
41 | [AC_LANG_PROGRAM( | |
42 | [[#include <CoreFoundation/CFLocale.h>]], | |
43 | [[CFLocaleCopyCurrent();]])], | |
44 | [gt_cv_func_CFLocaleCopyCurrent=yes], | |
45 | [gt_cv_func_CFLocaleCopyCurrent=no]) | |
46 | LIBS="$gt_save_LIBS"]) | |
47 | if test $gt_cv_func_CFLocaleCopyCurrent = yes; then | |
48 | AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1], | |
49 | [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.]) | |
50 | fi | |
51 | AC_CACHE_CHECK([for CFLocaleCopyPreferredLanguages], [gt_cv_func_CFLocaleCopyPreferredLanguages], | |
52 | [gt_save_LIBS="$LIBS" | |
53 | LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" | |
54 | AC_LINK_IFELSE( | |
55 | [AC_LANG_PROGRAM( | |
56 | [[#include <CoreFoundation/CFLocale.h>]], | |
57 | [[CFLocaleCopyPreferredLanguages();]])], | |
58 | [gt_cv_func_CFLocaleCopyPreferredLanguages=yes], | |
59 | [gt_cv_func_CFLocaleCopyPreferredLanguages=no]) | |
60 | LIBS="$gt_save_LIBS"]) | |
61 | if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then | |
62 | AC_DEFINE([HAVE_CFLOCALECOPYPREFERREDLANGUAGES], [1], | |
63 | [Define to 1 if you have the Mac OS X function CFLocaleCopyPreferredLanguages in the CoreFoundation framework.]) | |
64 | fi | |
65 | INTL_MACOSX_LIBS= | |
66 | if test $gt_cv_func_CFPreferencesCopyAppValue = yes \ | |
67 | || test $gt_cv_func_CFLocaleCopyCurrent = yes \ | |
68 | || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then | |
69 | INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" | |
70 | fi | |
71 | AC_SUBST([INTL_MACOSX_LIBS]) | |
72 | ]) |